Jack (playing card)

A Jack or Knave, in some games referred to as a Bower, in Tarot card games as a Valet, is a playing card which, in traditional French and English decks, pictures a man in the traditional or historic aristocratic or courtier dress generally associated with Europe of the 16th or 17th century. The usual rank of a jack is between the ten and the queen. The Jack corresponds to the Unter in German and Swiss-suited playing cards.